eguven 257671467f Fix possible failure in CachedContentIndex encrypted cache index file read.
Encryption key in index file is read by DataInputStream.read() which may return less bytes than required. Replaced it with readFully() which should read full length of data.

-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=140597693
2016-11-30 22:01:00 +00:00
..
2016-11-25 20:18:32 +00:00